<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style type="text/css">
			*{
				box-sizing: border-box;
			}
			html,body{
				display: flex;
				justify-content: center;
				align-items: center;
				height: 100%;
			}
			[class$="box"]{
				width: 100px;
				height: 100px;
				background-color: hotpink;
				margin: 5px;
				padding: 2px;
				border-radius: 20px;
				box-shadow: inset 0 2px 2px 2px pink; 
			}
			.item{
				width: 20px;
				height: 20px;
				background-color: white;
				border-radius: 50%;
				margin: 6px;
				box-shadow: inset 0 2px 0 0 lightgray;
			}
			.one_box{
				display: flex;
				align-items: center;
				justify-content: center;
			}
			.two_box{
				display: flex;
				justify-content: space-between;
			}
			.two_box .item:nth-child(2){
				display: flex;
				align-self: flex-end;
			}
			.three_box{
				display: flex;
				justify-content: space-between;
			}
			.three_box .item:nth-child(2){
				display: flex;
				align-self: center;
				justify-self: center;
			}
			.three_box .item:nth-child(3){
				display: flex;
				align-self: flex-end;
			}
			.four_box {
				display: flex;
				justify-content: space-between;
			}
			.four_box .column{
				display: flex;
				justify-content: space-between;
				flex-direction: column;
			}
			.five_box{
				display: flex;
				justify-content: space-between;
			}
			.five_box .column{
				display: flex;
				flex-direction: column;
				justify-content: space-between;
			}
			.five_box .column:nth-child(2){
				display: flex;
				justify-content: center;
				align-content: center;
			}
			.six_box{
				display: flex;
				justify-content: space-between;
			}
			.six_box .column{
				display: flex;
				flex-direction: column;		
				justify-content: space-between;
			}
			.nine_box{
				display: flex;
				justify-content: space-between;
			}
			.nine_box .column{
				display: flex;
				justify-content: space-between;
				flex-direction: column;
			}
		</style>
	</head>
	<body>
		<div class="one_box">
			<div class="item"></div>
		</div>
		<div class="two_box">
			<div class="item"></div>
			<div class="item"></div>
		</div>
		<div class="three_box">
			<div class="item"></div>
			<div class="item"></div>
			<div class="item"></div>
		</div>
		<div class="four_box">
			<div class="column">
				<div class="item"></div>
				<div class="item"></div>
			</div>
			<div class="column">
				<div class="item"></div>
				<div class="item"></div>
			</div>
		</div>
		<div class="five_box">
			<div class="column">
				<div class="item"></div>
				<div class="item"></div>
			</div>
			<div class="column">
				<div class="item"></div>
			</div>
			<div class="column">
				<div class="item"></div>
				<div class="item"></div>
			</div>
		</div>
		<div class="six_box">
			<div class="column">
				<div class="item"></div>
				<div class="item"></div>
				<div class="item"></div>
			</div>
			<div class="column">
				<div class="item"></div>
				<div class="item"></div>
				<div class="item"></div>
			</div>
		</div>
		<div class="nine_box">
			<div class="column">
				<div class="item"></div>
				<div class="item"></div>
				<div class="item"></div>
			</div>
			<div class="column">
				<div class="item"></div>
				<div class="item"></div>
				<div class="item"></div>
			</div>
			<div class="column">
				<div class="item"></div>
				<div class="item"></div>
				<div class="item"></div>
			</div>
		</div>
	</body>
</html>
